4 active stations Source: DVSA active stations register, retrieved 2026-10-10.
SL area pass rate, 2024: 87.1% — 389,650 decisive tests (DVSA anonymised results; area figure, not per-station).
| Station | Address | Postcode | Classes |
|---|---|---|---|
| The Chalfonts Motor Co Ltd | Rickmansworth Lane | SL9 0JR | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Best Autocentres Ltd | Gravel Hill Amersham Road | SL9 9QN | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Regent Automotive Gerrards Cross | Oxford Road Tatling End | SL9 7AP | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |
| Gerrards Cross Auto Services Ltd | 26-28 Oak End Way | SL9 8BR | Class 1, Class 2, Class 3, Class 4, Class 5, Class 7 |